213174864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2677}}^1$

素因数の和:2777

約数の個数: 120

約数和(自身を含む): 690709760

約数和(自身を除く): 477534896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 474, 504, 553, 632, 711, 948, 1008, 1106, 1264, 1422, 1659, 1896, 2212, 2677, 2844, 3318, 3792, 4424, 4977, 5354, 5688, 6636, 8031, 8848, 9954, 10708, 11376, 13272, 16062, 18739, 19908, 21416, 24093, 26544, 32124, 37478, 39816, 42832, 48186, 56217, 64248, 74956, 79632, 96372, 112434, 128496, 149912, 168651, 192744, 211483, 224868, 299824, 337302, 385488, 422966, 449736, 634449, 674604, 845932, 899472, 1268898, 1349208, 1480381, 1691864, 1903347, 2537796, 2698416, 2960762, 3383728, 3806694, 4441143, 5075592, 5921524, 7613388, 8882286, 10151184, 11843048, 13323429, 15226776, 17764572, 23686096, 26646858, 30453552, 35529144, 53293716, 71058288, 106587432, 213174864]

約数ペア:

[(1, 213174864), (2, 106587432), (3, 71058288), (4, 53293716), (6, 35529144), (7, 30453552), (8, 26646858), (9, 23686096), (12, 17764572), (14, 15226776), (16, 13323429), (18, 11843048), (21, 10151184), (24, 8882286), (28, 7613388), (36, 5921524), (42, 5075592), (48, 4441143), (56, 3806694), (63, 3383728), (72, 2960762), (79, 2698416), (84, 2537796), (112, 1903347), (126, 1691864), (144, 1480381), (158, 1349208), (168, 1268898), (237, 899472), (252, 845932), (316, 674604), (336, 634449), (474, 449736), (504, 422966), (553, 385488), (632, 337302), (711, 299824), (948, 224868), (1008, 211483), (1106, 192744), (1264, 168651), (1422, 149912), (1659, 128496), (1896, 112434), (2212, 96372), (2677, 79632), (2844, 74956), (3318, 64248), (3792, 56217), (4424, 48186), (4977, 42832), (5354, 39816), (5688, 37478), (6636, 32124), (8031, 26544), (8848, 24093), (9954, 21416), (10708, 19908), (11376, 18739), (13272, 16062)]